2025-05-282015https://epflicht.bibliothek.uni-halle.de/handle/123456789/2654842374574urn:nbn:de:gbv:3:2-505882359793Online-Ressource (PDF-Datei: [2] S., 2,21 MB) : Ill., graph. Darst.enghttp://rightsstatements.org/vocab/InC/1.0/333Emission balance of renewable energy sources in 2014 : an analysis undertaken by the German Environment Agency / Umweltbundesamt. [Publ.: German Environment Agency]Book